<!DOCTYPE HTML>
<html lang="en-US">
<head>
    <meta charset="UTF-8">
    <title></title>
    <script type="text/javascript" src="../../../src/base/_core.js"></script>
    <script type="text/javascript" src="../../../src/base/array.js"></script>
    <script type="text/javascript" src="../../../lib/json2.js"></script>
    <script type="text/javascript" src="../../../src/base/object.js"></script>
</head>
<body>
<script type="text/javascript">
    var obj={
        opt1:'test1',
        opt2:[1,2,3,undefined],
        son:[{
            name:'xiaoming',
            age:10
        },{
            name:'daoming',
            age:12
        }],
        sayHi:function(){
            console.dir('hi');
        }
    }; </script>
</body>
</html>